1915-79-3 2-Methyl-3-(2',3'-dimethylphenyl)-4-chinazolinon [German] 2-Methyl-3-(2,3-xylyl)-4(3H)-quinazolinone 4(3H)-Quinazolinone, 2-methyl-3-(2,3-xylyl)- 4(3H)-Quinazolinone, 3-(2,3-dimethylphenyl)-2-methyl- 5-24-03-00136 (Beilstein Handbook Reference) B 191 BRN 0887483 Ro 353